user
You need to complete the following task:

Analyze the following poem and tell me the underlying theme.

We two, that with so many thousand sighs
Did buy each other’s hearts, Must die as bargainers do, in souls.

Answer:
assistant
The underlying theme of the poem is the fragility of love and the inevitability of death. Even after two people have shared a strong bond, death will take them away from each other eventually.